Secure DFU ble debug code

Question

hello 
 I am using sdk 15.3 example code of DFU (secure_boot loader \ pca10040_ble) 
 I want to debug code but i can not.I getting error like that "Error Flash Download Failed - Cortex-m4" 
 I am using s132_nrf52_6.1.1_softdevice .i have using nrf52832 board and Compiler Keil 5 
 Also i have setting addres s of IROM1 = 0x78000 and Size 0x6000, IRAM1 =0x200057B8 and size 0xa848. 
 Please help me to resolve these query

udaybarejiya · Accepted Answer

Yes Project build without any error 
 Please Prefer attachment file it will shown you address setting and Build output

Vidar Berg · Answer

Hello, 
 Does the project build without any errors? Please post the Build output log in case it provides more information about the flashing issue.

udaybarejiya · Answer

Hello 
 I am also done with Full chip erase but still we found same issue. 
 please refer attachment file this is log file of flash 
 //*****************************************Log File ***************************************************// 
 *** Using Compiler 'V5.05 update 2 (build 169)', folder: 'C:\Keil_v5\ARM\ARMCC\Bin' Build target 'nrf52832_xxaa_s132' compiling nrf_bootloader_app_start_final.c... linking... Program Size: Code=28552 RO-data=2296 RW-data=188 ZI-data=25912 FromELF: creating hex file... ".\_build
rf52832_xxaa_s132.axf" - 0 Error(s), 0 Warning(s). Build Time Elapsed: 00:00:03 Load "D:\CurrentProject\Nordic_Common_Code\SoftDevice\nRF5_SDK_15.3.0_59ac345\bkup\nRF5_SDK_15.3.0_59ac345\examples\dfu\secure_bootloader\pca10040_ble\arm5_no_packs\_build\nrf52832_xxaa_s132.axf" Error: Flash Download failed - Target DLL has been cancelled Flash Load finished at 13:51:02 Load "D:\CurrentProject\Nordic_Common_Code\SoftDevice\nRF5_SDK_15.3.0_59ac345\bkup\nRF5_SDK_15.3.0_59ac345\examples\dfu\secure_bootloader\pca10040_ble\arm5_no_packs\_build\nrf52832_xxaa_s132.axf" Set JLink Project File to "D:\CurrentProject\Nordic_Common_Code\SoftDevice
RF5_SDK_15.3.0_59ac345\bkup
RF5_SDK_15.3.0_59ac345\examples\dfu\secure_bootloader\pca10040_ble\arm5_no_packs\JLinkSettings.ini" * JLink Info: Device "NRF52832_XXAA" selected. JLink info: ------------ DLL: V6.40 , compiled Oct 26 2018 15:06:02 Firmware: J-Link OB-SAM3U128-V2-NordicSemi compiled Jul 12 2018 11:44:41 Hardware: V1.00 S/N : 681936529 * JLink Info: Found SW-DP with ID 0x2BA01477 * JLink Info: Found SW-DP with ID 0x2BA01477 * JLink Info: Scanning AP map to find all available APs * JLink Info: AP[2]: Stopped AP scan as end of AP map has been reached * JLink Info: AP[0]: AHB-AP (IDR: 0x24770011) * JLink Info: AP[1]: JTAG-AP (IDR: 0x02880000) * JLink Info: Iterating through AP map to find AHB-AP to use * JLink Info: AP[0]: Core found * JLink Info: AP[0]: AHB-AP ROM base: 0xE00FF000 * JLink Info: CPUID register: 0x410FC241. Implementer code: 0x41 (ARM) * JLink Info: Found Cortex-M4 r0p1, Little endian. * JLink Info: FPUnit: 6 code (BP) slots and 2 literal slots * JLink Info: CoreSight components: * JLink Info: ROMTbl[0] @ E00FF000 * JLink Info: ROMTbl[0][0]: E000E000, CID: B105E00D, PID: 000BB00C SCS-M7 * JLink Info: ROMTbl[0][1]: E0001000, CID: B105E00D, PID: 003BB002 DWT * JLink Info: ROMTbl[0][2]: E0002000, CID: B105E00D, PID: 002BB003 FPB * JLink Info: ROMTbl[0][3]: E0000000, CID: B105E00D, PID: 003BB001 ITM * JLink Info: ROMTbl[0][4]: E0040000, CID: B105900D, PID: 000BB9A1 TPIU * JLink Info: ROMTbl[0][5]: E0041000, CID: B105900D, PID: 000BB925 ETM ROMTableAddr = 0xE00FF000 * JLink Info: Reset: Halt core after reset via DEMCR.VC_CORERESET. * JLink Info: Reset: Reset device via AIRCR.SYSRESETREQ. Target info: ------------ Device: nRF52832_xxAA VTarget = 3.300V State of Pins: TCK: 0, TDI: 1, TDO: 1, TMS: 1, TRES: 1, TRST: 1 Hardware-Breakpoints: 6 Software-Breakpoints: 8192 Watchpoints: 4 JTAG speed: 1000 kHz Erase Failed! Error: Flash Download failed - "Cortex-M4" Flash Load finished at 13:53:46

Secure DFU ble debug code

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